// Nav


// Nav Header
.nav {
  > .nav-header {
    padding-right: $nav-header-padding-x;
    padding-left: $nav-header-padding-x;
    margin-bottom: $nav-header-margin-bottom;
    font-size: 85%;
    font-weight: 400;
    color: $nav-header-color;
    text-transform: $nav-header-text-transform;
  }

  > li {
    + .nav-header {
      margin-top: $nav-header-margin-top;
    }
  }
}


// Nav Toggler
.nav-toggler {
  display: block;
  width: $nav-toggler-width;
  padding: $nav-toggler-padding;
  font-size: $nav-toggler-font-size;
  color: $nav-toggler-color;
  background: transparent;
  border: $nav-toggler-border-width solid $nav-toggler-border-color;
  border-radius: $nav-toggler-border-radius;

  // Generate Lines
  &::before {
    display: block;
    width: 100%;
    padding-bottom: $spacer * .125;
    content: "";
    border-top: ($spacer * .375) double;
    border-bottom: ($spacer * .125) solid;
  }

  &:hover,
  &:focus {
    color: $nav-toggler-hover-color;
    background-color: $nav-toggler-color;
  }

  &-sm {
    @include media-breakpoint-up(sm) {
      display: none;
    }
  }

  &-md {
    @include media-breakpoint-up(md) {
      display: none;
    }
  }

  &-lg {
    @include media-breakpoint-up(lg) {
      display: none;
    }
  }

  &-xl {
    @include media-breakpoint-up(xl) {
      display: none;
    }
  }
}

.nav-toggleable {
  &-xs {
    @include media-breakpoint-up(xs) {
      display: block;
      height: auto;
    }
  }

  &-sm {
    @include media-breakpoint-up(sm) {
      display: block;
      height: auto;
    }
  }

  &-md {
    @include media-breakpoint-up(md) {
      display: block;
      height: auto;
    }
  }
}


// Pills
/* stylelint-disable-next-line selector-no-qualifying-type */
.nav-pills > li.active > a {
  &,
  &:hover,
  &:focus {
    font-weight: $nav-pills-active-weight;
  }
}


// Justified Variants
.nav-fill {
  .navbar-brand {
    flex: 1 1 auto;
    text-align: center;
  }
}

.nav-justified {
  .navbar-brand {
    flex-basis: 0;
    flex-grow: 1;
    text-align: center;
  }
}